A teacher wants to find out the average number of weekly reading hours of her students. She noted the number of reading hours of
5 of her students, as shown below:
8, 6, 5, 7, 4
Which measure of central tendency is most appropriate for this situation and what is its value?
Only the median; 6
Only the mean; 5
Either the mean or median; both are 6
Either the mean or median; both are 5
1 answer:
Mean = 8+6+5+7+4/5 = 30/5 = 6
Median = 6
Both the mean and median are 6
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Y=-1/3x-1.
Hope this helps!
Step-by-step explanation:
5^2 + b^2 = 9^2
25 + b^2 = 81
b^2 = 56
square root both sides and b = 7.48 cm
Its 15 to 20 which goes to 3 to 4
Answer:
Hello! answer: 13
Step-by-step explanation:
-4 × 13 = 52 therefore a = 13 HOPE THAT HELPS!
1 - 1/2 - 1/3 - 1/4 =
12 - 6 - 4 -3 =
_______________
12
= -1/12 (-0.08333...)
