Question

Find the area under the standard normal curve to the left of z=−2.8 and to the...

Find the area under the standard normal curve to the left of z=−2.8 and to the right of z=2.06. Round your answer to four decimal places, if necessary.

Homework Answers

Answer #1

area under the standard normal curve is equal to the probability

P(Z < -2.8) + P(Z > 2.06) = P(Z < -2.8) + (1 - P(Z < 2.06))

                                        = 0.0026 + (1 - 0.9803)

                                        = 0.0223

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Find the area under the standard normal curve to the left of z=−2.83 and to the...
Find the area under the standard normal curve to the left of z=−2.83 and to the right of z=2.15. Round your answer to four decimal places, if necessary.
Find the area under the standard normal curve to the left of z=−1.51z=−1.51 and to the...
Find the area under the standard normal curve to the left of z=−1.51z=−1.51 and to the right of z=1.4z=1.4. Round your answer to four decimal places, if necessary.
find the area under the standard normal curve to the left of z = -2.75 and...
find the area under the standard normal curve to the left of z = -2.75 and to the right of 2.6. round to four decimal places.
Find the indicated area under the standard normal curve. To the left of z= -1.09 and...
Find the indicated area under the standard normal curve. To the left of z= -1.09 and to the right of z= 1.09 A) The total area to the left of z= −1.09 and to the right of z= 1.09 under the standard normal curve is:_______? (Round to four deciamal places as needed).
A- Sketch the area under the standard normal curve over the indicated interval and find the...
A- Sketch the area under the standard normal curve over the indicated interval and find the specified area. (Round your answer to four decimal places. The area to the left of z = - 1.41 is B- Sketch the area under the standard normal curve over the indicated interval and find the specified area. (Round your answer to four decimal places. The area to the right of z = 0.21 is C- Sketch the area under the standard normal curve...
Sketch the area under the standard normal curve over the indicated interval and find the specified...
Sketch the area under the standard normal curve over the indicated interval and find the specified area. (Round your answer to four decimal places.) The area to the right of z = 1.49 is Sketch the area under the standard normal curve over the indicated interval and find the specified area. (Round your answer to four decimal places.) The area to the left of z = −1.34 is Sketch the area under the standard normal curve over the indicated interval...
1.Sketch the area under the standard normal curve over the indicated interval and find the specified...
1.Sketch the area under the standard normal curve over the indicated interval and find the specified area. (Round your answer to four decimal places.)The area to the left of z = −1.44 is ____________ 2 Sketch the area under the standard normal curve over the indicated interval and find the specified area. (Round your answer to four decimal places.)The area to the right of z = 1.62 is___. 3.Sketch the area under the standard normal curve over the indicated interval...
1- Find the area under the standard normal curve between z=0.76 and z=1.90. Round your answer...
1- Find the area under the standard normal curve between z=0.76 and z=1.90. Round your answer to four decimal places. 2- Find the area under the standard normal curve between z=-2.49 and z=-0.44. Round your answer to four decimal places. 3- Find the area under the standard normal curve between z=-2.26 and z=1.88. Round your answer to four decimal places. 4- Find the area under the standard normal curve to the right of z=2.37. Round your answer to four decimal...
Sketch the area under the standard normal curve over the indicated interval and find the specified...
Sketch the area under the standard normal curve over the indicated interval and find the specified area. (Round your answer to four decimal places.) The area to the right of z = −1.13 is . Sketch the area under the standard normal curve over the indicated interval and find the specified area. (Round your answer to four decimal places.) The area to the right of z = −2.15 is . Sketch the area under the standard normal curve over the...
The values of z-score are given. 1a.) Find the area under the normal curve to the...
The values of z-score are given. 1a.) Find the area under the normal curve to the right of z = -0.86. Round the answer to four decimal places. The area under the normal curve to the right of z = -0.86 is ____. 1c.) Find the area under the normal curve between z = -0.32 and z = 0.92. Round the answer to four decimal places. The area under the normal curve between z = -0.32 and z = 0.92...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT