Please solve for the correct answers

1. Fill in the blank. a. A parameter is a number that describes a b. A statistics is a number that describes a 2. Which one is resistant? i. mean ii. median iii. standard deviation iv mode 3. True/False: The shape of a data set is skewed to the right if there exist a few extremely small value the set. 4. Determine whether the following variables are quantitative or qualitative. If it's qualitative, sta whether it's nominal or ordinal. If it's quantitative, state whether it's discrete or continuous. a. Time until summer ends b. Survey responses "agree, somewhat agree, somewhat disagree, disagree" c. Number of errors on an exam 5. Identify the kind of sample that is described below. a. A popular website is interested in conducting a survey of 400 visitors to the site in such a w that 200 of them will be under age 30, 150 will be aged 30-55, and 50 will be over 55. Wha type of sample does this represent? i. Simple random. ii. Cluster iii. Stratified iv. Systematic b. A smartphone app produces a message requesting customers to click on a link to rate the a What type of sample does this represent? i. Simple random. ii. Cluster iii. Stratified iv. Systematic 6. (3 pts) Match each graph below to one of the corresponding correlation coefficients. a. r= 0. 861 b. r = -0. 78 c. r = 0.052