Question

Food inspectors inspect samples of food products to see if they are safe. This can be...

Food inspectors inspect samples of food products to see if they are safe. This can be thought of as a hypothesis test with the following hypotheses.

H0: the food is safe

Ha: the food is not safe

The following is an example of what type of error?

The sample suggests that the food is safe, but it actually is not safe.

__type I

__type II

__not an error

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Answer:

The definitions of type I and type II error are,

Type I error is nothing but reject the null hypothesis but actually it is true.

Type II error is nothing but fail to reject the null hypothesis when it is actually false.

Here sample suggests that the food is safe that fails to reject the null hypothesis but actually it is not safe that is actually it is false.

So this is an example of Type II error.

NOTE:: I HOPE THIS ANSWER IS HELPFULL TO YOU......**PLEASE SUPPORT ME WITH YOUR RATING......

**PLEASE GIVE ME "LIKE".....ITS VERY IMPORTANT  FOR,ME......PLEASE SUPPORT ME .......THANK YOU

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
      Food inspectors inspect samples of food products to see if they are safe. This can be...
      Food inspectors inspect samples of food products to see if they are safe. This can be thought              of as a hypothesis test with the following hypotheses                               : the food is safe                              :the food is not safe              The following statement is an example of what type of error? Justify your answer.               “The sample suggests that the food is not safe, but it actually is safe”
Car inspectors inspect new models of cars to see if they are safe for human passengers....
Car inspectors inspect new models of cars to see if they are safe for human passengers. This can be thought of as a hypothesis test with the following hypotheses. H0: the car is safe Ha: the car is not safe The following is an example of what type of error? The sample suggests that the new model of car is safe, but it actually is not safe. a. type I b. type II c. not an error Question 2 of...
##1). An agriculture company is testing a new product that is designed to make plants grow...
##1). An agriculture company is testing a new product that is designed to make plants grow taller. This can be thought of as a hypothesis test with the following hypotheses. H0: The product does not change the height of the plant. Ha: The product makes the plant grow taller. Is the following an example of a type I or type II error? The sample suggests that the product does not change the height of the plant, but it actually does...
1. Suppose that null hypothesis, H0, is: Frank’s rock climbing equipment is safe. State the Type...
1. Suppose that null hypothesis, H0, is: Frank’s rock climbing equipment is safe. State the Type I and Type II error. 2. Suppose that the null hypothesis, H0, is: The victim of an automobile accident is alive when he arrives at the emergency room of a hospital. State the Type I and Type II error. 3. The p-value for a hypothesis test is 0.07. Decide whether the null hypothesis should be rejected at (a) α = 0.05, (b) α =...
Let’s say that the null hypothesis Ho is that John’s car is safe to drive. What...
Let’s say that the null hypothesis Ho is that John’s car is safe to drive. What is the alternative hypothesis Ha ? Which statement below represents a Type II error? Which of the following statement represent the Type I error? John think the car may be safe when, in fact, it is not safe. John thinks the car is safe when, in fact, the car is safe. John thinks the car may not be safe when, in fact, it is...
Let’s say that the null hypothesis Ho is that John’s car is safe to drive. What...
Let’s say that the null hypothesis Ho is that John’s car is safe to drive. What is the alternative hypothesis Ha ? Which statement below represents a Type II error? Which of the following statement represent the Type I error? John think the car may be safe when, in fact, it is not safe. John thinks the car is safe when, in fact, the car is safe. John thinks the car may not be safe when, in fact, it is...
1)You are conducting a study to see if the average female life expectancy is significantly more...
1)You are conducting a study to see if the average female life expectancy is significantly more than 93. If your null and alternative hypothesis are: H 0 : μ ≤ 93 H 1 : μ > 93 Then the test is: two tailed right tailed left tailed 2) If your null and alternative hypothesis are: H0:μ=40H0:μ=40 H1:μ>40H1:μ>40 Then the test is: right tailed two tailed left tailed 3) Below is a hypothesis test set up by a student who recently...
We can setup null and alternative hypotheses for decision making. Remember in hypothesis testing the "equals"...
We can setup null and alternative hypotheses for decision making. Remember in hypothesis testing the "equals" part will be with the null hypothesis, so you can have less than or equal to, greater than or equal to, or just equal to when defining the null hypothesis. The alternative hypothesis will be, then, either greater than, less than, or not equal to in relation to the above null criteria. See below for how it looks symbolically for the three possible setups....
1. When researchers conclude that their hypotheses are supported based on samples, when in reality the...
1. When researchers conclude that their hypotheses are supported based on samples, when in reality the hypotheses are not true of the populations, the researchers have made __________________. critical value errors Type IV errors Type II errors 2. Statisticians do not rely on the results of one study; thus, _____________ is central to the connection between research and understanding. correlation power error variance replication 3. Anna has conducted a study to test the hypothesis that fear correlates to the number...
Create an example study (can be fictitious) that uses the t-test to see if there is...
Create an example study (can be fictitious) that uses the t-test to see if there is a difference between the means in 2 independent samples. State the H0 and Ha. Describe any variables in the study and the level of measurement.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT