Mathematics, 02.04.2020 03:53, PerfectMagZ
23 girls have a mean height of 153 cm.17 boys have a mean height of 165 cm. Work out the mean height of all 40 children.
Answers: 2
Mathematics, 21.06.2019 17:00, valeriekbueno
100 points, hi, i’m not sure how to get the equation from the graph and table.
Answers: 2
Mathematics, 21.06.2019 20:30, dominaricann2451
When you have 25 numbers, and jake picks 3 random numbers and puts them back, what is the chance bob has of picking those 3 numbers when he picks 6 random numbers (without putting them back)? explain.
Answers: 1
Mathematics, 22.06.2019 01:00, ashiteru123
Multiply: 2.7 × (–3) × (–1.2). a. –9.72 b. –10.8 c. 10.8 d. 9.72
Answers: 2
23 girls have a mean height of 153 cm.17 boys have a mean height of 165 cm. Work out the mean height...
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