which of these is an example of a continuous random variable? 
Mathematics, 05.02.2020 04:48, wdw52001
Probability and statistics
which of these is an example of a continuous random variable? 
a. number of heads when you flip a coin 5 times
b. number you roll on a die
c. number of boys in a class
d. height of 10-year-olds
Answers: 3
Mathematics, 21.06.2019 23:00, tfyvcu5344
The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z
Answers: 2
Mathematics, 22.06.2019 02:20, jdkrisdaimcc11
The students at jefferson middle school are raising money for a charity by selling t-shirts and hats. the number of t-shirts sold was 3 times the number of hats. the profit was $5 for each t-shirt sold and $2.50 for each hat sold. the students raised $840 for the charity. they used the system below to analyze their success and found the solution to be (144, 48). 5x+2.50y=840 x=3y how much did they earn from t-shirt sales?
Answers: 2
Probability and statistics
which of these is an example of a continuous random variable? 
which of these is an example of a continuous random variable? 
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