Kona's mother wanted to find out how many minutes her family spends on the phone for each call made. She p data in a table after a week of observation as shown below. She asked Kona to make a histogram from the data Number of Calls Minutes 1.5 12 6 - 10 15 11 - 15 6 16 - 20 10 21-25 7 26 - BO 31 - 35 1 BG 40 0 41-45 2 46-50 1 which chart has the correct setup for Kona's histogram RENATAAN Save and Exit submit​

Acompany manufactures large valves, packed in boxes. a shipment consists of 1500 valves packed in 75 boxes. each box has the outer dimensions 1.2 x 0.8 x 1.6 m and the inner dimensions 1.19 x 0.79 x 1.59 m. the boxes are loaded on a vehicle (truck + trailer). the available capacity in the vehicle combination is 140 m3. each valve has a volume of 0.06 m3. - calculate the load factor on the box level (%). - calculate the load factor on the vehicle level (%). - calculate the overall load factor (%).