Mathematics, 23.07.2019 08:20 samueltaye
Acoin is flipped 150 times. the results of the experiment are shown in the following table: heads tails 84 66 which of the following statements best describes the experimental probability of getting heads? a. it is equal to the theoretical probability. b. it is 6% lower than the theoretical probability. c. it is 6% higher than the theoretical probability. d. the experimental probability cannot be concluded from the data in the table. question 12(multiple choice worth 5 points) (08.01 mc) the following table shows the data of a random sample of fish collected from and later released into a lake: type of fish piranha catfish trout number of fish 120 230 140 how many trout are estimated to be present if a random sample of 5,000 fish is collected from the lake? a.280 b380 c 1,400 d 2,500 this is for the pic question 11(multiple choice worth 5 points) (08.02 lc) the dot plots below show the test scores of some mathematics students and some science students: based on visual inspection of the dot plots, which group of students appears to have the larger average score? a. the mathematics students b. the science students c. both groups are similar. d. not enough information is available to draw a conclusion.
Answers: 1
Mathematics, 21.06.2019 18:30
Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.
Answers: 3
Mathematics, 21.06.2019 22:20
Which strategy is used by public health to reduce the incidence of food poisoning?
Answers: 1
Mathematics, 21.06.2019 22:40
If f(x) = 3x2 - 2x+4 and g(x) = 5x + 6x - 8, find (f-g)(x).
Answers: 1
Mathematics, 22.06.2019 04:30
Of the total number of spectators at a circus show, 1/4 are men. 2/5 of the remaining number of spectators are women. there are 132 women at the circus show. how many children are at the circus show?
Answers: 2
Acoin is flipped 150 times. the results of the experiment are shown in the following table: heads t...
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