subject
Mathematics, 21.01.2021 22:30 jaymiahyman123

study was conducted to explore whether perception of money by preschool age children is influenced by their family wealth. This was investigated by testing how the children would recall the size of a coin, with the assumption that the size recalled related to the value placed on the coin. Test the claim that the proportion of children from the low income group that drew the nickel too large is greater than the proportion of the high income group that drew the nickel too large. Test at the 0.01 significance level. Of the 40 children in the low income group, 22 drew the nickel too large, and 11 of 35 did in the high income group. a) If we use L to denote the low income group and H to denote the high income group, identify the correct alternative hypothesis.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 12:30
In the proof of the triangle angle sum theorem, you must draw an auxiliary line. which construction must you use to draw this line?
Answers: 3
question
Mathematics, 21.06.2019 14:30
Ican figure out 20 shares multiply by $117.98 =2359.6920 shares multiply by $124.32=2486.40then take 40 shares multiply by $128.48=5139.20after that i'm lost any be greatly appreciated.
Answers: 1
question
Mathematics, 21.06.2019 19:10
Can some one me with these questions
Answers: 2
question
Mathematics, 21.06.2019 20:50
The first side of a triangle measures 5 in less than the second side, the third side is 3 in more than the first side, and the perimeter is 17 in. how long is the third side? if s represents the length of the second side, which of the following represents the length of the third side? s-5 ws-2 s+ 3 next question ask for turn it in
Answers: 1
You know the right answer?
study was conducted to explore whether perception of money by preschool age children is influenced b...
Questions
question
Mathematics, 21.07.2020 21:01
question
Mathematics, 21.07.2020 21:01
Questions on the website: 13722363