Mathematics, 30.11.2019 04:50 hinacat87

# Apreliminary study of hourly wages paid to unskilled employees in three metropolitan areas was conducted. included in the sample were: 7 employees from area a, 9 employees from area b, and 12 employees from area c. the test statistic was computed to be 4.91. what can we conclude at the 0.05 level?

Answers: 2

Mathematics, 04.02.2019 18:17

The level of co2 emissions, f(x), in metric tons, from the town of fairfax x years after they started recording is shown in the table below. x 2 4 6 8 10 f(x) 26,460 29,172.15 32,162.29 35,458.93 39,093.47 select the true statement.

Answers: 1

Mathematics, 02.02.2019 03:55

Which geometric principle is used to justify the construction below?

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Mathematics, 01.02.2019 09:16

Larger pets need to be transported in larger portable kennels. using a graphing calculator and the relationship between the width, length, and height, find the dimensions of a portable kennel whose volume is 7.4 ft3. the dimensions of a portable kennel can be expressed as width x, length x + 0.4, and height x âˆ’ 0.2? what are the dimensions of a portable kennel with a volume of 7.4 ft3? use a graphing calculator to solve. round the dimensions to the nearest tenth.

Answers: 1

Mathematics, 01.02.2019 05:40

Write a linear funtion f with the values f(2)=-1, and f(5)=4

Answers: 2

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