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3 years ago

11

Pilar wanted to use estimation to solve a decimal addition problem. She correctly used estimation to rewrite the problem as 12 +

3 + 5 + 6. What could her original problem have been?

2 answers:

seropon [69]3 years ago

6 0

Hello I don’t rly know the answer but I would love to help

JulsSmile [24]3 years ago

5 0

Answer:

Step-by-step explanation:

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3 years ago

Read 2 more answers

The number of minutes that Samantha waits to catch the bus is uniformly distributed between 0 and 15 minutes. What is the probab

Maslowich

Answer:

option d. 30%

Step-by-step explanation:

Data provided in the question:

$a=0$

$b=15$

Now,

The probability density function of the uniform distribution is given as:

$f(x)=\frac{1}{15-0}$

$f(x)=\frac{1}{15}, 0$

Therefore,

The required probability will be

$P(X$

$P(X$

$P(X$

$P(X$

$P(X$

or

= 0.3 × 100%

= 30%

Hence,

The answer is option d. 30%

5 0

3 years ago