Mathematics, 25.11.2021 14:10 actheorian8142
The Chewy Gum Company conducted a survey of dentists to gather their recommendations on the use of sugarless gum for their patients who chew gum. 4 out of every 5 dentists surveryed recommended their patients chew sugarless gum. If 250 dentists were surveyed, how many of them recommended sugarless gum?Record your answer and fill in the bubbles on your answer document. Be sure to use the correct place value.
Answers: 2
Mathematics, 21.06.2019 18:30
An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3
Answers: 2
Mathematics, 21.06.2019 18:30
The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?
Answers: 1
Mathematics, 21.06.2019 19:00
What are the solutions of the equation? z^2 + 11z + 24 = 0 a. 8, -3 b. 8, 3 c. -8, -3 d. -8, 3
Answers: 2
Mathematics, 21.06.2019 20:30
Aswimming pool measures 22ft by 12ft and is 4ft deep. if the pool is being filled at 2.5 cubic ft per minute, how long will it take to fill the pool?
Answers: 1
The Chewy Gum Company conducted a survey of dentists to gather their recommendations on the use of s...
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