Mathematics, 10.10.2019 14:30 ToriChristine
Max and anna played a video game as a team. max scored 463 points and anna scored 329 points. how many points did they score?
Answers: 1
Mathematics, 21.06.2019 23:00
Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.
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Mathematics, 21.06.2019 23:00
Acompany made a profit of 75000 over a period of 6 years on an initial investment of 15000 what is the annual roi
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Mathematics, 22.06.2019 05:00
The investigating team suspected that there were differences in the cost of repairing cars in workshop i and workshop ii. the investigating team suspected that the costs raised by workshop i were greater than workshop ii. for that they tested the repair of 15 cars in each workshop to see the cost of repairs.the decision of the right hypothesis to prove the suspicion above is a. h0 : μ1- μ2 = 0; ha : μ1- μ2 ≠ 0 b. h0 : μ1- μ2 ≥ 0; ha : μ1- μ2 < 0 c. h0 : μd ≥ 0; ha : μd < 0 with μd = μ2- μ1 d. h0 : μd = 0; ha : μd ≠ 0 with μd = μ2- μ1 e. h0 : μ1- μ2 = 0; ha : μ1- μ2 ≥ 0
Answers: 2
Mathematics, 22.06.2019 05:30
Devaughn's age is three times sydney's age. the sum of their ages is 96. what is sydney's age?
Answers: 2
Max and anna played a video game as a team. max scored 463 points and anna scored 329 points. how ma...
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