Mathematics, 05.03.2021 02:10, ROYALDRAGONX
Type the correct answer in each box. Use numerals instead of words. The data shows the number of years that a random sample of 20 employees worked for an insurance company before retirement. Employee Number Years Worked 1 8 2 13 3 15 4 3 5 13 6 28 7 4 8 12 9 4 10 26 11 29 12 3 13 10 14 3 15 17 16 13 17 15 18 15 19 23 20 13 The sample mean for the number of years worked is , and % of the employees in the sample worked for the company for at least 10 years. Round your answers to the nearest integer.
Answers: 2
Mathematics, 22.06.2019 00:40, williamlindley2
The length of the line segment ac is 8x-9 what is the value of x
Answers: 2
Mathematics, 22.06.2019 04:00, ugtguytu8528
Find the x-intercepts for the parabola defined by this equation: y=-3x^2-6x+9
Answers: 1
Mathematics, 22.06.2019 04:10, cravens511peeelg
Lian is deciding which of two gyms to join. each gym charges a monthly rate plus a one-time membership fee. lian correctly wrote and solved a system of linear equations by substitution to compare the costs of the memberships. in her work, she substituted an expression for one variable and solved for the other. this resulted in the equation 75 = 75. what can lian conclude? one gym charges $75 per month. each gym charges $75 per month both gyms charge the same monthly rate and the same membership fee. both gyms charge the same monthly rate, but not the same membership fee.
Answers: 3
Mathematics, 22.06.2019 06:00, hawaiisports8976
Ijump serves waffles, pancakes or french toast for breakfast. in addition, there are 14 syrups from which to choose. the meal comes with the choice of chocolate chips, strawberries or no topping. how many different breakfasts are possible at ijump?
Answers: 3
Type the correct answer in each box. Use numerals instead of words. The data shows the number of yea...
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