Mathematics, 25.03.2021 20:50, christianconklin22
The ages of a group of 148 randomly selected adult females have a standard deviation of 17.5 years. Assume that the ages of female statistics students have less variation than ages of females in the general population so let o= 17.5 years for the sample Size calculation. How many female statistics students ages must be obtained in order to estimate the mean age of all female statistics students? Assume that we want 99% confidence that the sample mean is within 1/2 year of the population mean. Does it seem reasonable to assume that the ages of female statistics students have less variation and ages of females in the general population?
Answers: 1
Mathematics, 21.06.2019 23:00, tanyiawilliams14991
With these 5 geometry questions! pls 1.)quadrilateral abcd is inscribed in this circle. what is the measure of ∠a ? enter your answer in the box.°2.)quadrilateral abcd is inscribed in a circle. what is the measure of angle a? enter your answer in the box. m∠a= 3.)quadrilateral abcd is inscribed in this circle. what is the measure of angle b? enter your answer in the box. m∠b= °4.)quadrilateral abcd is inscribed in this circle. what is the measure of angle a? enter your answer in the box.°5.) quadrilateral abcd is inscribed in this circle. what is the measure of angle c? enter your answer in the box.°
Answers: 1
Mathematics, 22.06.2019 01:30, lexyjasmin6781
Write the equation of the circle centered at (10,-2) with radius 2
Answers: 2
Mathematics, 22.06.2019 08:00, hgtfdtdytrytdy748
Fill in the blanks in the proof. don’t forget the missing angle in step 4. (1 points per blank) given x // t, m∠16=m∠7 prove: k // w
Answers: 3
The ages of a group of 148 randomly selected adult females have a standard deviation of 17.5 years....
Biology, 06.04.2021 18:40
Biology, 06.04.2021 18:40
Social Studies, 06.04.2021 18:40
Mathematics, 06.04.2021 18:40
Mathematics, 06.04.2021 18:40