For one binomial experiment, n1 = 75 binomial trials produced r1 = 45 successes. for a second independent binomial experiment, n2 = 100 binomial trials produced r2 = 70 successes. at the 5% level of significance, test the claim that the probabilities of success for the two binomial experiments differ. compute the pooled probability of success for the two experiments. (round your answer to three decimal places.

answer: the first one

step-by-step explanation: use a calculator and divide the minutes by the dollars.

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40

on the middle line

step-by-step explanation:

1/5=50

answer:

at time x=0 we have 1000, at time x=1 we have 2000, at time x=2 we have 4000.  

so that's an initial value of 1000 and a ratio of 2,

y = 1000 (2^x)

hope this !