Advanced Placement (AP), 12.02.2021 09:10, logan5713
The mean number of pets owned by the population of students at a large high school is 3.2 pets per student with a standard deviation of 1.7 pets. A random sample of 16 students will be selected and the mean number of pets for the sample will be calculated.
What is the mean of the sampling distribution of the sample mean for samples of size 16 ?
A) 1.7
B) 3.2
3.216β
the fraction 3.2 over the square root of 16
C
1.716β
the fraction 1.7 over the square root of 16
D
1.716ββββ
Answers: 2
Advanced Placement (AP), 24.06.2019 10:30, sa9334
Scientists are studying hurricanes to determine the number of hurricanes in the past 50 years that have caused greater than $1 million in damages. which best describes the population? hurricanes hurricanes that caused greater than $1 million in damages scientists scientists participating in the research
Answers: 3
Advanced Placement (AP), 25.06.2019 00:00, laurentsupreme
Which of the following statements is true about taste bud preferences? a. taste buds respond exclusively to a certain taste sensation, like saltiness. b. taste buds have the ability to respond to all of the taste sensations. c. taste buds do not differentiate between bitter and salty sensations. d. taste buds have the capability to detect three taste sensations.
Answers: 1
Advanced Placement (AP), 25.06.2019 07:00, QueenNerdy889
When the blood leaves the atria (upper chambers) where does it flow to? a. aorta b. lungs c. ventricles d. rest of the body
Answers: 1
The mean number of pets owned by the population of students at a large high school is 3.2 pets per s...
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