ANSWER questions 3 and 4 please. number for has 3 sub questions. no explanation needed thank you

A RECENT SURVEY HAS FOUND THAT CANADIANS ARE INCREASINGLY COLICEREED ABOUT THE LONG-TERM EFFECTS OF COVICI PANDEMIC IN BROADER ECONOMY. ACCORDING TO THE SURVEY 32% OF CANADIANS SAY THAT ECONOMIC CONCERNLY AS A RESULT OF THE PANDEMIC KEEP THEM UP AT NIGHT, RANDOM SAMPLE PEOPLE OF 400 PEOPLE IS SELECTED,. FIND THE PROBABILITY a: ) fewer than 1/4 OF them will say they are losing sleep over economic WORRIES ( ROUND YOUR ANSWER TO 4 DECIMAL PLACES ) b . ) at least 142 of them will say they are losing sleep over economic worries ( 4. decimal places ) " . ) ke between 114 and 141 inclusive, will say they are losing sleep over economic worries. ( 4 decimal places) d. ) exactly 128 of them will say they are losing sleep over economic worries ( 4 decimal places ) BOX AND WHISKER 6 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 an ) Median ( 2 2 ) 6.) First Quartile ( Q, ) ". ) Third Quartile ( as ) d. ) Interquartile (1QR ) e . ) smallest value within inner fence ( MIN ) f. ) Largest value within inner fence ( Max ) J) the approximate value of the 75 percentile ( Pys ) i ) Range 1) Based on Box - and Whisker Plot. the distribution is geometric True Falve 3. Based on the Box and whisker Plot, the upper Inner fence 15 67. 5 True False 4. Based on the Box and Whisker Plot, the Outlier (extreme obvervation )N 75 True False