If 12 apples weigh 1.44 kg how much do 2 apples weigh

Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?

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If you measured the width of a window in inches and then in feet with measurement would you have the greater number of units