Answer:
30
Step-by-step explanation:
250 - 40 - 120 - 60 = 30
a. How many males surveyed preferred playing sports?
The relative frequency of men who prefer sports is:
0.30
Therefore, for this case we have:
(0.30) * (200) = 60
60 males surveyed preferred playing sports
b. How many people surveyed preferred to read a book?
The people who prefer to read books are:
0.10 + 0.15 = 0.25
Then, of the quantity interviewed we have:
(0.25) * (200) = 50
50 people surveyed preferred to read a book
c. How many females were surveyed?
The number of women interviewed is:
0.15 + 0.05 + 0.15 = 0.35
(0.35) * (200) = 70
70 females were surveyed
The right answer for the question that is being asked and shown above is that: "C.The distributions are somewhat similar." Data Set 1 has a mean of 120 and a MAD of 4. Data Set 2 has a mean of 132 and a MAD of 3.you conclude about the two distributions is that C.The distributions are somewhat similar.
Answer:
226.5
Step-by-step explanation:
area=area of larger rectangle - area of smaller rectangle
Area= (16×17) - (6.5×7)
=226.5
Answer:
c) 5x + 13x = 180
Step-by-step explanation:
c) 5x + 13x = 180
c) 5x + 13x = 180
