Suppose that 47% of all imaging machines sold by a large company are MRI machines and 53% are X-ray machines. In a random sample of 1000 imaging machines sold by this company the probability, rounded to four decimal places, that at least 498 of these sold imaging machines are MRI machines is

b.my answer is b.

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so the possibilities of the measurement of the side of the triangle are either it is longest side or not the longest side

when it is the longest side

s < 25 + 35s < 60

if it is not the longest side

35 < 25 + s10 < sso 10 < s < 60so the perimeter70 < p < 130

the number 100 represents the number of trials in the experiment.

49/100 represents the experimental probability of the coin landing heads up.

step-by-step explanation:

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