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kozerog [31]
3 years ago
9

A bakery sold 112 cupcakes in one day. The head baker predicted he would sell 92 cupcakes that day. What was the percent error o

f the baker's prediction?
Mathematics
1 answer:
lesya [120]3 years ago
8 0
22% I took 20 the number he was off and divided by the predicted number which is .217
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The following frequency table summarizes the number of children that dads in Dads Club have.
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Answer:

C

Step-by-step explanation:

Now there are 6+4+8+1+1=20 dads in the Dads Club.

Fewer than 3 children have

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So, 6+4=10 dads have fewer than 3 children.

The probability that the dad of Dads Club has fewer than 3 children is

Pr=\dfrac{10}{20}=0.5 \text{ or } 50\%.

The probability that the next dad to join Dads Club has fewer than 3 children is reasonable to be 50%.

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3 years ago
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Therefore, variance = t²/n

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3 years ago
Please help! ASAP will give brainiest
katen-ka-za [31]
I got a decimal,10.66.
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3 years ago
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What percent of 5 is 7.4
sergij07 [2.7K]

Answer:

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Step-by-step explanation:

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2 years ago
Check all of the ordered pairs that satisfy the equation below.
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Answer:

Hey there!

y=3/4x shows that the y-value is always 3/4 of the x-value.

Thus, if x is 4, y is 3. It always fits the 4:3 ratio.

The ordered pairs that satisfy this equation are: 28:21 and 16:12

Let me know if this helps :)

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