Mathematics, 06.11.2020 16:40 lizdeleon248
A firm produce 500 sets of close circuits tv during its first year and increased its production each year uniformly The total sum of the productions of the firm at the end of 5 years operation was 4500 set. 1. Estimate by how many units, production increased each year 2. How many TV sets were produced for the 9th year?
Answers: 2
Mathematics, 21.06.2019 16:30
11. minitab software was used to find the lsrl for a study between x=age and y=days after arthroscopic shoulder surgery until an athlete could return to their sport. use the output to determine the prediction model and correlation between these two variables. predictor coef se coef t p constant -5.054 4.355 -1.16 0.279 age 0.2715 0.1427 1.9 0.094 r-sq = 31.16%
Answers: 2
Mathematics, 21.06.2019 18:40
The ratios 3: 9, 4: 12, 5: 15, and 6: 18 are a pattern of equivalent ratios in the ratio table. which is another ratio in this pattern?
Answers: 1
Mathematics, 21.06.2019 19:30
Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be able to prepare using the sauce?
Answers: 1
Mathematics, 21.06.2019 20:30
Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.
Answers: 3
A firm produce 500 sets of close circuits tv during its first year and increased its production each...
Biology, 26.01.2021 18:20
Mathematics, 26.01.2021 18:20
Mathematics, 26.01.2021 18:20
Mathematics, 26.01.2021 18:20
Mathematics, 26.01.2021 18:20
Arts, 26.01.2021 18:20
Computers and Technology, 26.01.2021 18:20
Mathematics, 26.01.2021 18:20
English, 26.01.2021 18:20