Answer:
third graph
Step-by-step explanation:
We represent the above information in a two way frequency table.
Have Snowboarded Never Snawboarded Total
Skateboard 35 64 99
No Skateboard 13 147 160
Total 48 211 259
Therefore, the third graph is the correct answer.
The chocolate chip cookies of the cookie's club are not perfect according to Wendy, as the ratio of the chocolate chips to the cookies is more than that of a perfect cookie.
To solve this problem we have to learn about ratio. A ratio is an ordered pair written as or a:b where . It can also be defined as the number of times one number is contained in another number.
In the given problem Wendy thinks that a 353535 chocolate chips are essential for 555 cookies so that each cookie is perfect. Now let us find the ratio of the chocolate chips for each cookie.
Ratio=
or, Ratio=637:1
Therefore according to Wendy, a perfect chocolate chip cookie must have 637 chocolate chips.
Now let us find the ratio of the chips to cookie of the Cookie's Club.
Total chocolate chips=100100100
Total cookie=151515
Ratio of chips to cookies= which can be simplified to .
Therefore required ratio=
or, approximately ratio=
Now
Therefore the chocolate chip cookies of the cookie's club are not perfect according to Wendy.
To learn more about Ratio go to:
brainly.com/question/2328454
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Step-by-step explanation:
a) 9 × 9 = 81
b) 17 × 17 = 289
c) 37 × 37 = 1,369
d) 93×93 = 8,649
e)130×130 = 16,900
f) 333×333= 110, 889
g) 380×380= 142,400
h)1004×1004= 1,044,016
The required value is 0.286 and
Step-by-step explanation:
Since we have given that
Number of students = 7
Number of students are from Middle Georgia State College = 4
So, Probability that both of the interviewed students are from Middle Georgia State College is given by
Hence, the required value is 0.286 and
Answer:
m-2
Step-by-step explanation:
m is being subrtacted by 2