Question

Use the given values of n and p to find the minimum usual value μ-2σ and the maximum usual value μ+2σ. Round your answer to the nearest hundredth unless otherwise noted. n = 2112, p = 3/4A) Minimum: 1478.7; maximum: 1689.3 B) Minimum: 1544.2; maximum: 1623.8 C) Minimum: 1564.1; maximum: 1603.9 D) Minimum: 1623.8; maximum: 1544.2

Answer #1

**Here it is given that n = 2112 and p = 3/4.**

**So, the mean is given by**

**And the standard deviation is given by**

**Now, the maximum value is mean plus two standard
deviations and the minimum value is mean minus two standard
deviations.**

**So, the max value is**

**=1584+2*19.9**

**=1584+39.8**

**=1623.8**

**The minimum value is**

**=1584-2*19.9**

**=1584-39.8**

**=1544.2**

**So, the correct answer is option (B) 1544.2 and
1623.8.**

Use the given values of n and p to find the minimum
usual value µ - 2σ and the
maximum usual value µ + 2σ.
n = 1080, p = 0.80
Group of answer choices
Minimum: 850.85; maximum: 877.15
Minimum: 845.41; maximum: 882.59
Minimum: 837.71; maximum: 890.29
Minimum: 890.29; maximum: 837.71

Use the given values of n and p to find the minimum usual value
µ - 2σ and the maximum usual value µ + 2σ. n = 95, p = 0.21
Minimum: 27.89; maximum: 12.01 Minimum: 12.01; maximum: 27.89
Minimum: -11.57; maximum: 51.47 Minimum: 15.98; maximum: 23.92

1. Use the given values of n and p to find the minimum usual
value
muμminus−2sigmaσ
and the maximum usual value
muμplus+2sigmaσ.
Round to the nearest hundredth unless otherwise noted.
nequals=10141014;
pequals=0.860.86
Five males with an X-linked genetic disorder have one child
each. The random variable x is the number of children among the
five who inherit the X-linked genetic disorder. Determine whether
a probability distribution is given. If a probability distribution
is given, find its mean and standard deviation....

Assume that a procedure yields a binomial distribution with n
trials and the probability of success for one trial is p. Use the
given values of n and p to find the mean μ and standard deviation
σ. Also, use the range rule of thumb to find the minimum usual
value μ−2σ and the maximum usual value μ+2σ. Round your answer to
the nearest tenth, if necessary. In an analysis of the 1-Panel TCH
test for marijuana usage, 300 subjects...

Assume that a procedure yields a binomial distribution with n
trials and the probability of success for one trial is p. Use the
given values of n and p to find the mean μ and standard deviation
σ. Also, use the range rule of thumb to find the minimum usual
value μ−2σ and the maximum usual value μ+2σ.
n=1405, p= 2 / 5

Assume that a procedure yields a binomial distribution with
n=826n=826 trials and the probability of success for one trial is
p=p=1/12.
Find the mean for this binomial distribution.
(Round answer to one decimal place.)
μ=μ=
Find the standard deviation for this distribution.
(Round answer to two decimal places.)
σ=σ=
The range rule of thumb says that the the minimum usual value is
μ-2σ and the maximum usual value is μ+2σ.
Use this to find the minimum and maximum usual values....

Assume that a procedure yields a binomial distribution with n =
49 trials and the probability of success for one trial is p = 0.12
.
Find the mean for this binomial distribution. (Round answer to
one decimal place.)
μ =
Find the standard deviation for this distribution. (Round answer
to two decimal places.)
σ =
Use the range rule of thumb to find the minimum usual value μ–2σ
and the maximum usual value μ+2σ.
Enter answer as an interval...

Assume that a procedure yields a binomial distribution with
n=228n=228 trials and the probability of success for one trial is
p=0.29p=0.29.
Find the mean for this binomial distribution.
(Round answer to one decimal place.)
μ=μ=
Find the standard deviation for this distribution.
(Round answer to two decimal places.)
σ=σ=
Use the range rule of thumb to find the minimum usual value μ–2σ
and the maximum usual value μ+2σ.
Enter answer as an interval using square-brackets only with whole
numbers.
usual...

Find the minimum sample size n needed to estimate μ for the
given values of c, σ, and E.
c=0.95, σ=7.5, and E=11
Assume that a preliminary sample has at least 30 members.
n= ?
(Round up to the nearest whole number.)

Find the minimum sample size n needed to estimate μ For the
given values of c, σ, and E. c=0.98 σ=8.7,and E=2 Assume that a
preliminary sample has at least 30 members. n= Round up to the
nearest whole number.)

ADVERTISEMENT

Get Answers For Free

Most questions answered within 1 hours.

ADVERTISEMENT

asked 18 minutes ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 2 hours ago

asked 3 hours ago

asked 3 hours ago

asked 3 hours ago

asked 4 hours ago