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3 years ago

2. A student had taken six tests and received scores of 88, 73, 81, 83, 79, 94. The seventh test

Mathematics

1 answer:

Veronika [31]3 years ago

8 0

Answer:

a) 83

b) mean and mode are both 83

Step-by-step explanation:

a) mean is the average. so add all the numbers and divide by the number of numbers.

<u>88 + 73 + 81 + 83 + 79 + 94 + T</u> = 83

b) median - put the numbers in numerical order, smallest to largest, what is the middle number (4th number) 73, 79, 81, 83, 83, 88, 94

mode - which number shows up most frequently?

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