Which statement are correct about the two-way frequency?
2 answers:
A. False. The data is quantitative because we're dealing with numeric values instead of things like names, colors, etc.
B. False. The row categories are "students" and "teachers"
C. True. This value (2) is in the "teachers" row and "does not wear glasses" column.
D. False. The value 32 represents the number of students who wear glasses. See row1, column1
E. True. Look at the last value of the "teachers" row.
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In summary, the answers are: C and E
Answer:
b,c,e
Step-by-step explanation:
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We divide 40 by 1/2:-
40 / 1/2 = 40 * 2/1 = 80 answer
Well think about how many months there’s are!
12 right?
So 12 is the total of months or the denometor
Or bottom number ^^
Now how many months have 31 days?
Figure that out and that your numerator
A would be your answer. If we did 220-100 and divide that by 6, you'd get the equivalent of w.
Answer:
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the answer is -8.11
there is no step-by-step explanation, because you have to either do it with a calculator or do it by yourself
Answer:
-8±√17 and -8±6√2
Step-by-step explanation:
1. x+16/x=4, x^2+16-4x=0. x=-8±√17
2. x+16/x=8, x^2+16-8=0. x=-8±6√2
