Mathematics, 28.11.2021 09:20 jaki9
Students at a University participated in physical training Each student a followed the distribution with mean 7.15 minutes and standard deviation 0.74 minute A SRS of 100 has mean 6.97 Determine the probability that the SRS 100 students will have a mean time of 6.97 minutes or less Find the z score (round to two decimals)
Answers: 2
Mathematics, 21.06.2019 13:00
Acompany is making new soccer uniforms for a team. the company uses 2.5 yards of fabric for each shirt. the company uses 82.5 yards of fabric to make shirts and shorts for 15 players. the equation and solution below represents the situation. 15(2.5+x)=82.5; x=3 what does the solution, x=3, represent?
Answers: 1
Mathematics, 21.06.2019 22:00
If x+y+z=0 what is the value of [tex] {x}^{3} + {y}^{3} + {z}^{3} [/tex]
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What is the slope of the line that contains the points (-5, 6) and (14. - 7)?
Answers: 1
Mathematics, 22.06.2019 00:30
If the perimeter of the square equals the perimeter of the regular pentagon. each side of a pentagon is 16cm long. how long is each side of the square?
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Students at a University participated in physical training Each student a followed the distribution...
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