Mathematics, 28.05.2020 03:59 xxtonixwilsonxx
3
In July,
of the 160 babies born in an area hospital were girls. Seventy of the babies weighed 8 pounds or more.
5
Fifty boys weighed 8 pounds or more. Which of the following tables shows relative frequency by row?
(<8 lbs. 2 8lbs Total
<< 8 lbs. 2 8 lbs. Total
<8 lbs. 8 lbs. Total
Boys 9% 31% 40%
Girls 48% 13% 60%
Total 56% 44% 100%
Boys 22%
Girls 79%
Total 56%
78% 100%
21% 100%
44% 100%
Boys 16% 71% 40%
Girls 84% 29% 60%
Total 100% 100% 100%
Answers: 2
Mathematics, 21.06.2019 14:30
Aparking lot is to be 400 feet wide and 370 feet deep. how many standard-sized cars fit in this lot considering a double-loaded (w4) two way traffic set up, an angle of 90° and a sw of 9’ 0’’? (do not consider handicapped parking spaces, and consider 15’ for turning aisles). show your work.
Answers: 2
Mathematics, 21.06.2019 15:40
Jonathan pays $1.90 per pound for potatoes. he buys 8.3 pounds of potatoes. he determines that he will pay $15.77, before tax, for the potatoes. which best describes the reasonableness of jonathan’s solution? jonathan’s answer is reasonable because there are two decimal places in the factors and two in the product. jonathan’s answer is unreasonable because there are three decimal places in the factors and two in the product. jonathan’s answer is reasonable because is 16, and 16 is close to 15.77. jonathan’s answer is unreasonable because is 8, and 8 is not very close to 15.77.
Answers: 1
Mathematics, 22.06.2019 00:10
Which of the following expressions cannot be simplified to x – 2?
Answers: 1
3
In July,
of the 160 babies born in an area hospital were girls. Seventy of the babies...
In July,
of the 160 babies born in an area hospital were girls. Seventy of the babies...
Chemistry, 11.03.2021 01:00
Mathematics, 11.03.2021 01:00
Mathematics, 11.03.2021 01:00
Mathematics, 11.03.2021 01:00
Mathematics, 11.03.2021 01:00
Mathematics, 11.03.2021 01:00
Geography, 11.03.2021 01:00
Mathematics, 11.03.2021 01:00
English, 11.03.2021 01:00
Mathematics, 11.03.2021 01:00
Mathematics, 11.03.2021 01:00
Mathematics, 11.03.2021 01:00