Answer:
.25 .75
.44 .56
Step-by-step explanation:
To find the relative frequency, we take the part over the total.
Since this is a relative frequency table, the total for each row is 1
Group 1 A = 15/ (15+45) = 15/60 = .25
Group 1 B = 45/(15+45) = 45/60 = .75
Group 2 A = 20 /(20+25) = 20/45 =.44
Group 2B = 25/(20+25) = 25/45 =.56
Answer:
The correct answer is 0 or choice A on edge
Step-by-step explanation:
right on edge
Answer:
slope is easy it is rise over run.
Step-by-step explanation:
rise/run
rise means up
run means move sideways.
5 buses.
32 + 32 + 32 +32 = 128. 4 buses will hold 32 people.
136-128 = 8. 1 bus will hold 8 peope
Initially we can display the ratio as:
72:36.
Both numbers are divisible by 36 as that is your highest common factor for both.
72/36 = 2
36/36 = 1
After simplification, we get the answer of 2:1
