please help Fidelity has 175 different no-load mutual funds for investors to pur

Question

please help

Fidelity has 175 different no-load mutual funds for investors to purchase. If each fund is given a number from one to one hundred seventy-five, use the random numbers listed below to pick out a simple random sample of 3 funds. (Be sure to start with the first number in the list and read across! The spaces have been included only to help you keep track of where you are.) 387286 084913 141557 896084 260735 351186 403540 793138 427593 153408 420501 .. Fund numbers: 084, 141, 153 Fund numbers: 084, 141, 138 Fund numbers: 084, 141, 186 Fund numbers: 084, 141, 084 Fund numbers: 3, 8, 7 Fund numbers: 387, 286, 084 Which of the following are considered parameters? p^bar and p x^bar, sigma ^2, and p mu, sigma, and p mu, sigma, and p^bar x^bar and s

Explanation / Answer

Solution:-

7) The following are considered parameters:-

c) , , p

Parameter is any numerical quantity that characterizes a given population or some aspect of it. This means the parameter tells us something about the whole population.

= Popuolation mean,

= population standard deviation,

p = population proportion.

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