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lbvjy [14]
3 years ago
8

A manufacturer gets a shipment of 580 batteries of which 27 are defective. The store manager wants to be able to test random sam

ples in future shipments. She tests a random sample of 20 batteries in this shipment to see whether a sample of that size produces a reasonable inference about the entire shipment. Fill in the blanks to make this statement true. please help.
Mathematics
1 answer:
alekssr [168]3 years ago
8 0

Kate

Step-by-step explanation:

hcl+Na2co3=2Nacl+h2o+co2

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V = 5280 in^3

Step-by-step explanation:

The volume is found by

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first we need to find the area of the base

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B =240

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3 years ago
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7.45

Step-by-step explanation:

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Number of comic books is 75.

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