For each pair of variables, decide whether there is:
• a very weak or no relationship
...
Mathematics, 21.02.2021 03:20 Andrebutrus
For each pair of variables, decide whether there is:
• a very weak or no relationship
• a strong relationship that is not a causal relationship
• a causal relationship
Explain your reasoning
1. number of snow plows owned by a city and mitten sales in the city
2. number of text messages sent per day by a person and number of shirts owned by the person
3. price of a pizza and number of calories in the pizza
4. amount of gas used on a trip and number of miles driven on the trip
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 16:00
If myesha works overtime, she gets paid "time and a half" for every hour she works. in other words, for every hour over 40 hours myesha works each week, she gets her hourly pay plus half her hourly pay. what is myesha's pay per hour when she works overtime?
Answers: 1
Mathematics, 21.06.2019 20:00
Given ab and cb are tangents of p, and m =10°. what is the measure of abp?
Answers: 3
Mathematics, 21.06.2019 20:30
Venita is sewing new curtains. the table below shows the relationship between the number of stitches in a row and the length ofthe row.sewingnumber of stitches length (cm)51 131532024306what is the relationship between the number of stitches and the length? othe number of stitches istimes the length.o. the number of stitches is 3 times the length.
Answers: 2
Mathematics, 21.06.2019 20:30
Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?
Answers: 3
You know the right answer?
Questions
Physics, 30.06.2019 18:00
Mathematics, 30.06.2019 18:00
Mathematics, 30.06.2019 18:00
Mathematics, 30.06.2019 18:00
Mathematics, 30.06.2019 18:00
