Question: (Multiple Choice) - 8. What must be true in order for the sampling distribution of sample means to have a mean equal to the population

(Multiple Choice) -

8. What must be true in order for the sampling distribution of sample means to have a mean

equal to the population mean?

(a) 5 and 5

(b) The sample size must be 30 or larger.

(c) The random samples of size n must be drawn from a population that is normally

distributed.

(d) Both (a) and (b).

(e) None of the above.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Q:

HELLP I am confused on this please help The joint probability of two mutually exclusive events: 0 3- must sum to one. O [3- equals the probability of the first event plus the probability of the...

Q:

bsu.instructure.com C Question 9 1 pts D The of a sampling distribution of sample means should equal the mean. O shape; sample mean; population shape; population mean; sample D Question 10 1 pts In...

Q:

Which answer below correctly describes the following statement: M = ? a. The mean of a normal distribution in a sample is equal to the value of the population mean. b. The mean of a normal...

Q:

What does the below suggest? 1.0 Women random() 0.5 0.0 4.7 4.8 4.9 5.0 5.1 5.2 a) There are positive outliers making the mean lower than the median (b) There are negative outliers making the mean...

Q:

Moving to another question will save this response Question 3 of 25 Question 3 4 points Save Anew Albert Abbas, VP of Operations at Inside International Bank, la evaluating the service level provided...

Q:

I need help answering these questions ASAP please thank you in advance 11 The number of bags arriving on the baggage claim conveyor belt in a 3 minute time period would best be modeled with the C...

Q:

I need help answering these questions ASAP thank you in advance 16 Lucy Baker is analyzing demographic characteristics of two television programs, American Idol (population 1) and 60 Minutes...

Q:

According to the central limit theorem, for samples of size 64 drawn from a population with = 800 and = 56, the mean of the sampling distribution of sample means would equal _______. 80 7 800 100 8

Q:

Assume the random variable x is normally distributed with mean u = 50 and standard deviation 6 = 7. Find the indicated probability. P(x > 38) P(x > 38) = D (Round to four decimal places as needed.)...

Q:

Unit II Continuous Probability Distributions: The Normal Distribution Normal Dist1 Towards the Meaning of Continuous Probability Distribution Functions: When we introduced probabilities, we spoke of...

Q:

Q2.. Your brother is considering two cell phone providers i.e. UFONE and MOBILINK. UFONE charges Rs.520 (super card) per month for the service regardless of the number of phone calls made. MOBILINK...

Q:

The following information is available for Flint Corporation for 2020. 1. CCA that was reported on the 2020 tax return exceeded depreciation reported on the income statement by $137,600. This...

Q:

What is the purpose of the vSAN service? Question 1 4 options: To handle the data transferred for virtual machine cold migration, cloning, and snapshot migration To enable the VMkernel adapter to...

Q:

Washington Laundry Products, Inc., makes commercial and industrial laundry machines (the kinds hotels use), and has these aggregate demand requirements for the next six months. The firm has overtime...

Q:

7. Find four examples that illustrate the statement: Beyond a certain point, open-ness regarding information and communication can become detrimental to relationships.

Q:

2. In this chapter, the reader should reflect on the following concepts:

Q:

1. To gain knowledge about the way information is stored in memory.