Mathematics, 14.07.2020 19:01 toxsicity
Suppose that a travel bureau claims that the trees in a forest are 85 feet tall
on average, with a standard deviation of 2 feet. If you took a sample of 64
trees, which of the following mean heights would be outside the 95%
confidence interval?
O A. 84.4 feet
B. 84.6 feet
C. 85.2 feet
D. 84.8 feet
Answers: 3
Mathematics, 21.06.2019 18:30, povijuaisaiah
Use δjkl and δmpn to determine whether don's claim is true or false. which of the following should don use to prove the triangles are similar? sss sas aas aa
Answers: 1
Mathematics, 22.06.2019 00:00, chaseking120418
If (x + 8) is a factor of f(x), which of the following must be true? both x = –8 and x = 8 are roots of f(x). neither x = –8 nor x = 8 is a root of f(x). f(–8) = 0 f(8) = 0
Answers: 3
Mathematics, 22.06.2019 00:50, Maxwell8066
F. a fair coin is thrown in the air four times. if the coin lands with the head up on the first three tosses, what is the probability that the coin will land with the head up on the fourth toss? a. 0 b. 1/16 c. 1/8 d. 1/2
Answers: 2
Suppose that a travel bureau claims that the trees in a forest are 85 feet tall
on average, with a...
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