Rewrite the radical expression as an expression with a rational exponent. the seventh root of x to the third power x to the three sevenths power x to the seven thirds power x21 x4

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answer

a) the midrange of the data set shown is 85.5

step by step explanation

let's find the midrange.

the midrange is nothing but add the greatest value and the least value, then divide it by 2.

here the greatest value = 99

the least value = 72

midrange = (99 + 72)/2

= 171/2

midrange = 85.5

you.

the answer is 15 to your question

his answer is incorrect. i just used it, and it said it was incorrect. the answer is 0.