Mathematics, 19.01.2022 14:00 sahaitong1844
A recent study states that high winds can affect the pollination rate of sunflowers. It reported that 52 of 60 sunflower plants that were shielded from high winds pollinated and 41 of 55 sunflower plants left unshielded were pollinated. Choose the 98% confidence interval that represents the difference between the proportions of shielded and unshielded sunflower plants that are pollinated.
a. [52/60-41/55]+-2.326√(93/115)(93/11 5)(1/60+1/55)
b. [52/60-41/55]+-2.576√(93/115)(93/11 5)(1/60+1/55)c. [52/60-41/55]+-2.326√(93/115)(93/11 5)(52/60+41/55)d. [52/60-41/55]+-2.326√(52/60(1-52/60 )/60+41/55(1-41/55)/55e. [52/60-41/55]+-2.5766√(52/60(1-52/6 0)/60+41/55(1-41/55)/55
Answers: 1
Mathematics, 22.06.2019 00:10, kadestew21
A50-foot ladder is leaning against a vertical wall. if the base of the ladder is 45 feet from the base of the wall, find the angle the bottling of the ladder makes with the ground.
Answers: 1
Mathematics, 22.06.2019 01:30, madisonnewby5021
Which shaded region is the solution to the system of inequalities? y y[tex]\geq[/tex]-x+1
Answers: 3
Mathematics, 22.06.2019 02:30, leo4687
You are living in aldine, tx and you are planning a trip to six flags in arlington, tx. you look on a map that has a scale of 0.5 inches to 30 miles. if the map shows the scale distance from aldine to arlington is 4 inches, how far is the actual distance?
Answers: 1
A recent study states that high winds can affect the pollination rate of sunflowers. It reported tha...
Mathematics, 11.02.2020 01:40
Social Studies, 11.02.2020 01:40
Social Studies, 11.02.2020 01:40
Mathematics, 11.02.2020 01:40