Question

(d) The average weight of the following frequency distribution is
117 lbs.
Weight (lbs): 100 110 120 x + 25 140
No. of men 1 4 2 2 1
Find the value of x​

Answer 1

The distance from the center of the nucleus of an isolated atom to the outermost shell containing electrons is known as atomic size. The unit of measurement is Angstroms (

A

˚

)

Answer 2

Answer:

100

Explanation:

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