A professor of marketing studied how people attempt to influence the choices of others by offering undesirable alternatives. Such a phenomenon typically occurs when family members propose a vacation spot, friends recommend a restaurant for dinner, and realtors show the buyer potential homesites. In one phase of the study, the researcher had each of 127 college students select showroom displays for portable grills. Five different displays (representing five different-sized grills) were available, but only four would be selected. The students were instructed to select the displays to maximize purchases of Grill #2 (a smaller grill). Recall that students selected four portable grill displays to be compared from an offering of five different grill displays. Complete parts a through c below. a. Use a counting rule to count the number of ways the four displays can be selected from the five available displays to form a four-grill-display combination. There are different ways that the displays can be selected.
A professor of marketing studied how people attempt to influence the choices of others by offering undesirable alternatives. Such a phenomenon typically occurs when family members propose a vacation spot, friends recommend a restaurant for dinner, and realtors show the buyer potential homesites. In one phase of the study, the researcher had each of 127 college students select showroom displays for portable grills. Five different displays (representing five different-sized grills) were available, but only four would be selected. The students were instructed to select the displays to maximize purchases of Grill #2 (a smaller grill). Recall that students selected four portable grill displays to be compared from an offering of five different grill displays. Complete parts a through c below. a. Use a counting rule to count the number of ways the four displays can be selected from the five available displays to form a four-grill-display combination. There are different ways that the displays can be selected.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 28PPS
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