Erron got a new job in a shoe store at Robinson's Calasiao, Pangasinan. The numbers of pair of shoes he was able to sell for three days are: 2,4,5. Assume that samples of size 2 are randomly selected with replacement from this population of three values. a.) List down the 9 different possible samples. b.) Find the mean of each sample. c.) Find the mean of the sampling distribution of means.

Q: Identify the type of sample ( Experimental or Observational) Then tell if the sample is biased 7.…

A: Observational : It is the study in which researcher records or observes the observations without…

Q: Find the mean of the sampling distribution of sample means using the given information. Round to one…

A: Mean()=76standard deviation()=14sample size(n)=49

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Q: Given the sample data 21 19 13 32 27   find the range

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A:

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Q: 2) Find d. Assume the samples are random and dependent, and the populations are normally…

A: Given Assume the samples are random and dependent, and the populations are normally distribution

Q: dentify each distribution as a population distribution or a sample distribution.

A: Concept: A population is a set or group of observations associated with a certain phenomenon under…

Q: Find the median for the following samplesa) 38, 25, 11, 20, 31b) 18, 30, 24, 45, 13, 10, 27, 50

A:

Q: 1. For the sample data set (1,2,6} find a. Er b. Σ 2 c Σ (3) d. Σ(-3): 2. For the sample data set…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

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Q: Ten novels were randomly selected, and the number of pages were recorded as follows: 415   398…

A: We have given that,  The data set of novels are :- 415   398   402   399   400   405   395   401…