The herb ginkgo biloba is commonly used as a treatment to prevent dementia. In a study of the effectiveness of this treatment, 1545 elderly subjects were given ginkgo and 1524 were given a placebo. Among those in the ginkgo treatment group, 246 later developed dementia, and among those in the placebo, 277 later developed dementia. You will be testing the claim that ginkgo biloba reduces the probability of developing dementia using a 99% confidence level. *Please let the ginkgo treatment group be sample 1 and the placebo treatment group be sample 2.*

Look at this graph: AY 101 6. 8. 5. 3. X 0. 1 2 3. 4 5 6 7 8- 6. 10 What is the slope? 6. 4. 2. 1.

make the explanation like you're teaching a high school student.

30 25 20 > 15 10 5 4 6 8 10 Complete the equation for the graph: 2.

Kilie is an avid collector of action figures based on superhero movies. She has been tracking the value of one of her items for several years, shown in the line graph below. Value ($) 10 7 4 3 2 1 2016 2017 2018 2019 2020 From 2016 to 2022, the value increased by $ o 2021 2022 Determine the absolute and relative change in the item's value from 2016 to 2022 based on the graph, and use those to complete this statement, rounding each value to 1 decimal place. This is about a % increase.

A serving size of peanuts for a snack is 1.5 oz.The weight of the serving size can vary by no more than 0.2 oz. Graph all the weights that would be the incorrect serving size. Weight of Peanuts (oz) 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2

1. Write an equation that might produce a graph similar to the one below. Then explain, in words, why the equation you created would provide that graph based off of the x- intercepts. 100 80 60 40 -20 -40

Puji paid $ 7.50 for three pounds of gummy candy. Puji created a graph from the data on her chart. Is her graph correct? Why or why not?   Take a close look at the chart. Note: it costs $5.00 for 2 pounds of gummy candy. Then look at the graph to see if the points are labeled correctly.

solve with great details as much as possible please

Please answer no. 6