Mathematics, 05.06.2020 23:59 cuki96
PLEASE HELP ASAP I always give brainliests!
You have found the following ages (in years) of 4 bears. Those bears were randomly selected from the 22 bears at your local zoo: 5,4,6,39 Based on your sample, what is the average age of the bears? What is the standard deviation? Round your answers to the nearest tenth.
Average age: years old
Standard deviation: years
Answers: 3
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What are the first 4 terms in the multiplication pattern given by the formula 2×4n
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Which of the following is the best first step in solving the equation below? 4+2㏒³x=17
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The random variable x has probability density function f (x) = k(−x²+5x−4) 1 ≤ x ≤ 4 or =0 1 show that k = 2/9 find 2 e(x), 3 the mode of x, 4 the cumulative distribution function f(x) for all x. 5 evaluate p(x ≤ 2.5). 6 deduce the value of the median and comment on the shape of the distribution.
Answers: 3
PLEASE HELP ASAP I always give brainliests!
You have found the following ages (in years) of 4 bears...
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