Mathematics, 25.09.2020 23:01, bryanmcmillianjr
Dalsy measured the heights of 20 plants
The table gives some information about the heights (h in cm) of the plants
Height of plants (D) Frequency
och < 10
1
10 h20
20 < < 30
7
2
30 s < 40
40H50
3
50 <<60
3
By Asing the midpoints of each group work out an estimate
for the mean heard of a plant
Answers: 2
Mathematics, 21.06.2019 15:20, ayoismeisalex
1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b
Answers: 1
Mathematics, 21.06.2019 18:30, lethycialee79711
What is the result of converting 60 ounces to pounds remember there are 16 ounces in a pound
Answers: 2
Mathematics, 21.06.2019 19:40, spiritcampbell56
What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1
Answers: 2
Mathematics, 21.06.2019 21:30, ajm1132005
Questions 9-10. use the table of educational expenditures to answer the questions. k-12 education expenditures population indiana $9.97 billion 6.6 million illinois $28.54 billion 12.9 million kentucky $6.58 billion 4.4 million michigan $16.85 billion 9.9 million ohio $20.23 billion 11.6million 9. if the amount of k-12 education expenses in indiana were proportional to those in ohio, what would have been the expected value of k-12 expenditures in indiana? (give the answer in billions rounded to the nearest hundredth) 10. use the value of k-12 education expenditures in michigan as a proportion of the population in michigan to estimate what the value of k-12 education expenses would be in illinois. a) find the expected value of k-12 expenditures in illinois if illinois were proportional to michigan. (give the answer in billions rounded to the nearest hundredth) b) how does this compare to the actual value for k-12 expenditures in illinois? (lower, higher, same? )
Answers: 1
Dalsy measured the heights of 20 plants
The table gives some information about the heights (h in cm...
Biology, 25.11.2020 09:00
Mathematics, 25.11.2020 09:00
Mathematics, 25.11.2020 09:00
History, 25.11.2020 09:00
English, 25.11.2020 09:00
Physics, 25.11.2020 09:00
Mathematics, 25.11.2020 09:00