Mathematics, 24.06.2019 18:00 gracetay6873
Which of the following experiments could be used to simulate an event in which the probability of success, p(success), is 0.60, and the number of successes out of 20 events is desired? a. use a spinner that is divided into 5 equal parts. choose 3 colors for a success; the other 2 colors will represent unsuccessful. spin the spinner 20 times, once for each event. b. use a random number table consisting of the digits 0β9, with digits 0 through 3 representing a success and the remaining digits 4 through 9 representing unsuccessful. choose 20 digits, one for each event.
Answers: 2
Mathematics, 21.06.2019 14:00
Find the equation of the line that goes through the points (4, β1) and (2, β5). use slope formula,equation,to find the slope of a line that passes through the points. m = use slope-intercept form, y = mx + b, to find the y-intercept (b) of the line. b = write the equation in slope-intercept form, y = mx + b.
Answers: 1
Mathematics, 21.06.2019 17:00
The graph of f(x), shown below, resembles the graph of g(x) = x2, but it has been changed somewhat. which of the following could be the equation of f(x)?
Answers: 2
Mathematics, 21.06.2019 21:50
What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180Β° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality
Answers: 3
Which of the following experiments could be used to simulate an event in which the probability of su...
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