When the production manager finds the average life of her toothbrush-lifetime data, it is an example of what phase of inferential statistics

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Martina runs 10 miles in 85 minutes. at the same rate, how long would it take her to run 8 miles?

Raina is ordering an ice cream dessert. She must order a size, a flavor of ice cream, and a topping. There are 3 sizes, 3 flavors, and 1 topping to choose from. How many different ice cream desserts could she order?

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Suppose we had two families, where Family A included 5 children and Family B included only 1 child. If we randomly chose a child from the families, what is the probability that the child came from Family A?

Elizabeth has 87.75 feet of banner paper how many banners can she make that are 11.25 feet long?

The mean score of a college entrance test is 80; the standard deviation is 15. the scores are normally distributed. what percent of the students scored below 50?

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The statement Evan wrote comparing 60inches and 6 feet is true. Which statement did he write?

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