Mathematics, 21.04.2020 19:54 markell42
Mark draws a card 50 times from a standard deck of 52 cards and gets a Heart 8 times. What is the experimental probability that he
draws a Heart on his next draw?
2:13
4:25
1:4
8:13
Answers: 3
Mathematics, 21.06.2019 17:20
Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?
Answers: 2
Mathematics, 21.06.2019 23:00
Mike wants to make meatloaf. his recipe uses a total of 8 pounds of meat. if he uses a 3 to 1 ratio of beef to pork, how much pork will he use? enter your answer as a mixed number in simplest terms.
Answers: 1
Mark draws a card 50 times from a standard deck of 52 cards and gets a Heart 8 times. What is the ex...
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