Find a number “a so that the numbers 42, 46, a, a, a have a mean and mode both equal.
1 answer:
Answer:
<u>44</u>
Step-by-step explanation:
The mode will be <u>a</u> as it is the most in frequency.
<u>Calculating 'a' by taking the mean</u>
- 42 + 46 + a + a + a / 5 = a
- 88 + 3a = 5a
- 2a = 88
- <u>a = 44</u>
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