Author Question: Solve the problem by applying the Fundamental Counting Principle with two groups of items. Jamie is ... (Read 141 times)

CharlieWard · **on:** Feb 2, 2020

Question 1

Solve the problem by applying the Fundamental Counting Principle with two groups of items.

How many different four-letter secret codes can be formed if the first letter must be an S or a T?
◦ 72
◦ 421,824
◦ 35,152
◦ 456,976

Question 2

Solve the problem by applying the Fundamental Counting Principle with two groups of items.

Jamie is joining a music club. As part of her

introductory package, she can choose from 12 rock selections, 10 alternative selections, 7 country selections and 5 classical selections. If Jamie chooses one selection from each category, how many ways can she choose her introductory package?

akudia · **Reply #1 on:** Feb 2, 2020

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.

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