Question

a random sample of 500 bolts was taken from a large shipment and 65 were found to be defective.Find the percentage of defective bolts in the shipment.​

Answer 1

Answer:

13%

Step-by-step explanation:

( $\frac{65}{500}$ ) × 100 = 65 ÷ 5 = 13%

Answer 2

Answer:

The percentage of defective bolts in the shipment are 13%

Step-by-step explanation:

As per the data given in the question,

We have,

Total no. of bolts = 500

So, no. of defective bolts found = 65

Hence, defective percentage :

$=\frac{65}{500} \times 100\\=13\%$

Therefore,

The percentage of defective bolts in the shipment are 13%

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