The monthly grocery bill for a family of four is skewed left with a median of $878 and an IQR of $365. A certain grocery store gives each customer a $50 coupon for the month of December. What are the median and IQR after the coupon is applied?

The median is $
.

The IQR is $
.

The local farm is advertising a special on fresh picked peaches. the farm charges $4.25 to pick your own peck of peaches and $3.50 for each additional peck you pick. write an equation for the total cost of peaches in terms of the number of pecks. deine your variables. how much does it cost to pick 3 pecks of peaches?

The fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to

Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error