Mathematics, 05.05.2020 14:19, Iyana678
Suppose that a large population of test scores is NORMALLY DISTRIBUTED with mean= 400, and standard deviation o = 72.
1. Choose a SRS of size 36 and average these 36 scores. If YOU DO THIS MANY TIMES,
the mean of these sample means I will be close to what number?
(A) 500
(B) 300
(C) 400
(D) 600
(E) 700
Answers: 1
Mathematics, 21.06.2019 16:00, lLavenderl
5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000
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Mathematics, 21.06.2019 23:00, kierafisher05
Acaterpillar eats 1400\%1400% of its birth mass in one day. the caterpillar's birth mass is mm grams. which of the following expressions could represent the amount, in grams, the caterpillar eats in one day? \
Answers: 1
Mathematics, 22.06.2019 02:30, ladypink94
P= price tax is 4% added to the price. which expression shows the total price including tax?
Answers: 3
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