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Last updated about 3 years ago

33 Nsɛmmisa

Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

Watch the Edpuzzle video first, then complete this.

Akwankyerɛ

Watch the Edpuzzle video first, then complete this.

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Remember to list the numbers out in numerical order first.

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Asemmisa {{asɛmmisaAhyɛnsode}}

1.

The following flyer was left on my doorstep, showing recent sales prices for houses in a San Marcos neighborhood.
What is the mean price for a house that Joe Post has sold recently? Round to the nearest dollar

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

The following flyer was left on my doorstep, showing recent sales prices for houses in a San Marcos neighborhood.
What is the median price for a house that Joe Post has sold recently?

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

The following flyer was left on my doorstep, showing recent sales prices for houses in a San Marcos neighborhood.
What is the mode of the data?

Asemmisa {{asɛmmisaAhyɛnsode}}

4.

Find the mean.

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5.

Find the median.

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6.

Find the mode.

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7.

What does "2" represent in the plot below? Choose from mean, median, or mode

Asemmisa {{asɛmmisaAhyɛnsode}}

8.

Find the mean number of Spacecraft launches between 1976 and 2004.
Round to the nearest tenth.

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9.

Find the mode in the data below.

2

4

6

10

12

14

16

Asemmisa {{asɛmmisaAhyɛnsode}}

10.

What is the InterQuartile Range (IQR) of the box plot below?

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11.

What is the range of the box plot below?

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12.

What is Q1 in the box plot below?

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13.

Create a box plot of the following data 18, 24, 19, 1, 16, 17, 4, 5, 13
You must first rewrite the data set in numerical order.
Then identify the measures of central tendency, and sketch the box plot.

Asemmisa {{asɛmmisaAhyɛnsode}}

14.

Create a box plot of the following data 13, 7, 19, 12, 15, 20, 9, 10, 16, 25
You must first rewrite the data set in numerical order.
Then identify the measures of central tendency, and sketch the box plot.

Asemmisa {{asɛmmisaAhyɛnsode}}

15.

Aka the median

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16.

What is the IQR?

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17.

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18.

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19.

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20.

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21.

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22.

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24.

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25.

A

B

C

D

Asemmisa {{asɛmmisaAhyɛnsode}}

26.

What percent of students watch TV for at least 15 minutes per night?

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27.

What percentage of students spend between 48 and 60 minutes per night doing homework?

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28.

What is the 3rd Quartile for the Homework Time data?

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29.

Which data set is more varied?

Homework Time

TV Time

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30.

What percentage of students spend between 20 and 60 minutes on homework per night?

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31.

What was the high score of this test?

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32.

What was the median score of this test?

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33.

Do you think this test was too hard for the students? Explain.