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Mazyrski [523]
3 years ago
15

HELP probability Q! Check my answer!

Mathematics
1 answer:
Scrat [10]3 years ago
5 0
A. 3 days a week: 12/80=0.15
B. MORE than 4 days a week: 28/80= 0.4625
C. at LEAST once a week: 0.8125

Correct.
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Dr. Wong has a table of data in her veterinary office that shows the average lifespans and weights of several popular dog breeds
belka [17]

Answer:

1. The heavier the dogs are, the shorter lifespan they have.

2. The lifespan of a bloodhound is on average 10 years long

3. Number 2

Step-by-step explanation:

#1 explination: Since its obvious that the graph angles downwards as it goes towards the left, and because as you go to the left you get heavier dogs, put 2 and 2 together and you get my answer.

#2 explination: We see 3 dots around 90 pounds, one that lives 11 years, and 2 that live 10 years. Since we need to be accurate, we need to find the average of 10, 11, and 10. (10+10+11)/3=10.33. Now we round to 10, so 10 is our answer.

#3 explination: Since there is a bloodhound that lives to be 14, we have two answers, 2 or 3. 1 doesn't work since if Alfonso doesn't have good estimation, the first two questions wouldn't matter *the more you know*. Since we see no unusual pattern between any of the three dots I mentioned earlier, Dani must of forgotten her dog's age (probably because of that dog years thing.)

4 0
3 years ago
Read 2 more answers
I WILL GIVE BRAINLIEST Help me please this assignment is due in 10 minutes “If a 40 gram serving of breakfast cereal is 30% suga
Thepotemich [5.8K]

Answer:

28 grams are pure sugar

Step-by-step explanation:

40-30% would be 28 pure grams of sugar

4 0
3 years ago
Which expression has a constant of proportionality equal to 4
gayaneshka [121]
Can you take a picture of the expression
6 0
3 years ago
Two cities are 420 miles apart. Kerri wants to draw a map that has a scale of 1/2"=50 miles. How far apart should Kerri draw the
Tpy6a [65]

Answer:

1/2*50= 25

420÷25= 16.8

7 0
3 years ago
15% of $20.75 to the nearest penny
olganol [36]
15% = .15

20.75 × .15 = 3.1125 rounded to 3.11

answer = $3.11
6 0
3 years ago
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