3. In a batch of 380 calculators, 11 were found to be defective. What is the probability that a calculator chosen at random will be defective? Write the probability as a percent.
Round to the nearest tenth of a percent if necessary.
a) 72.8% b) 2.9% C) 3.8% d) 97.1%

Hi

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Step-by-step explanation:

Just to get coins

Srry.

answer: the 4 kilogram bag

step-by-step explanation: this is because if you divide the number of kilograms into the total it will tell you how much each individual kilogram would be worth. 2 kilos is 7 and change 3 would be around 6 ish and the 4 kilo would be 4.6 and change and the 5 kilos would be like 4.88

step-by-step explanation:

the answer is 128