The diameter of a spindle in a small motor is supposed to be 4.9 millimeters (mm) with a standard deviation of 0.15 mm. If the spindle is either too small or too large, the motor will not work properly. The manufacturer measures the diameter in a sample of 18 spindles to determine whether the mean diameter has moved away from the required measurement. Suppose the sample has an average diameter of 4.77 mm. Required:
What are the null and alternative hypotheses (H0 = null hypothesis and Ha = alternative hypothesis)?

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet

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then say something, tell them they won’t respect you if you don’t even have respect for your self sweetheart you need to lay it on them, all of it : )

answer: entity is prob the answer

step-by-step explanation: