The table shows summary statistics for guests' ages at two parties.

party 1 median age: 17 range: 27
party 2 median age: 19 range: 20
which conclusion is true?

a typical guest at party 1 was younger than a typical guest at party 2, and guests' ages were more variable at party 1 than at party 2.

a typical guest at party 1 was younger than a typical guest at party 2, and guests' ages were less variable at party 1 than at party 2.

a typical guest at party 1 was older than a typical guest at party 2, and guests' ages were more variable at party 1 than at party 2.

a typical guest at party 1 was older than a typical guest at party 2, and guests' ages were less variable at party 1 than at party 2.

Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer

Now, martin can reasonably guess that the standard deviation for the entire population of people at the mall during the time of the survey is $1.50. what is the 95% confidence interval about the sample mean? interpret what this means in the context of the situation where 95 people were surveyed and the sample mean is $8. use the information in this resource to construct the confidence interval.

Otto used 6 cups of whole wheat flour and cause x cups of white flour in the recipe. what is the equation that can be used to find the value of y, the total amount of flour that otto used in his recipe and what are the constraints on the value of x and y? a y=6x; x is any interger greater than the equal to 0 and y is an interger greater than the equal to 6? b y=6x; is any real number greater than or equal to 0 and y is any real number greater than or equal to 6? c y=+6; x is any intger greater than or equal to 0 and y is an intger greater than or equal to 6? d y=x+6; x is any real number greater than 0 eqaul to 0 and y is any real number greater than or eqaul to 6? [someone answer this with a b c or d simplyactaully answer it this took forever to type on my phone] you. ill even raise the number of points get