Consider the following data representing the price of refrigerators (in dollars). 1105, 1180, 1056, 1102, 1295, 1313, 1146, 1248, 1133, 1059, 1352, 1317, 1111, 1025, 1125, 1270, 1362, 1103, 1357, 1062, 1331 Price of Refrigerators (in Dollars) Class Frequency Class Boundaries Midpoint Relative Frequency Cumulative Frequency 1012–1071 1072–1131 1132–1191 1192–1251 1252–1311 1312–1371 Step 2 of 7 :
Determine the frequency of the sixth class.
6th class is 1312–1371
number of data values in 6th class = 1313,1317,1331,1352,1357,1362
so, we have 6 data values in 6th class
Hence, frequency of sixth class is 6
Consider the following data representing the price of refrigerators (in dollars). 1105, 1180, 1056, 1102, 1295,...
Consider the following data representing the price of refrigerators (in dollars). 1178, 1407, 1350, 1255, 1345, 1345, 1192, 1345, 1408, 1426, 1402, 1218, 1250, 1203, 1251, 1213, 1216, 1225, 1206, 1370, 1357 Price of Refrigerators (in Dollars) Class Frequency Class Boundaries Midpoint Relative Frequency Cumulative Frequency 1160–1209 1210–1259 1260–1309 1310–1359 1360–1409 1410–1459 Step 6 of 7 : Calculate the relative frequency of the sixth class. Determine your answer as a simplified fraction.