# Mental Ability (NCO- Cyber Olympiad Class 6): Questions 237 - 238 of 394

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## Question number: 237

» Mental Ability » Basic Arithmetic

### Question

Indu saw an advertisement for Fresh Squeeze juice that included the graph shown below.

JUICE PRODUCT COMPARISON

Which one of the following characteristics makes the graph misleading?

### Choices

Choice (4) | Response | |
---|---|---|

a. | The bars are in the wrong order | |

b. | The scale increments make the percent of juice in Fresh Squeeze appear to be 3 times greater than the percent of juice in Natural juice. | |

c. | The data is represented on a bar graph instead of a circle graph | |

d. | The amount of juice is expressed as a percent rather than in ml |

## Question number: 238

» Mental Ability » Basic Arithmetic

### Question

The scatter plot shows the increasing growth of the population in Lucknow.

LUCKNOW POPULATION GROWTH

**{point.y}**"},"credits":{"enabled":false},"xAxis":{"type":"linear","title":{"text":"Year"}},"yAxis":{"type":"linear","title":{"text":"Population"}},"plotOptions":{"series":{"allowPointSelect":true,"cursor":"pointer"}},"legend":{"floating":true,"backgroundColor":"white","borderColor":"silver","borderWidth":1,"shadow":true},"series":[{"type":"scatter","name":"Year vs.Population","data":[[1930,1800000],[1940,2000000],[1950,3800000],[1960,5700000],[1970,7700000],[1980,10000000],[1990,13800000]],"colors":[{"linearGradient":{"x1":0,"y1":0,"x2":1,"y2":0},"stops":[[0,"#7cb5ec"],[1,"rgb(48,105,160)"]]},{"linearGradient":{"x1":0,"y1":0,"x2":1,"y2":0},"stops":[[0,"#434348"],[1,"rgb(0,0,0)"]]},{"linearGradient":{"x1":0,"y1":0,"x2":1,"y2":0},"stops":[[0,"#90ed7d"],[1,"rgb(68,161,49)"]]},{"linearGradient":{"x1":0,"y1":0,"x2":1,"y2":0},"stops":[[0,"#f7a35c"],[1,"rgb(171,87,16)"]]},{"linearGradient":{"x1":0,"y1":0,"x2":1,"y2":0},"stops":[[0,"#8085e9"],[1,"rgb(52,57,157)"]]},{"linearGradient":{"x1":0,"y1":0,"x2":1,"y2":0},"stops":[[0,"#f15c80"],[1,"rgb(165,16,52)"]]},{"linearGradient":{"x1":0,"y1":0,"x2":1,"y2":0},"stops":[[0,"#e4d354"],[1,"rgb(152,135,8)"]]},{"linearGradient":{"x1":0,"y1":0,"x2":1,"y2":0},"stops":[[0,"#2b908f"],[1,"rgb(0,68,67)"]]},{"linearGradient":{"x1":0,"y1":0,"x2":1,"y2":0},"stops":[[0,"#f45b5b"],[1,"rgb(168,15,15)"]]},{"linearGradient":{"x1":0,"y1":0,"x2":1,"y2":0},"stops":[[0,"#91e8e1"],[1,"rgb(69,156,149)"]]}],"dataLabels":{"enabled":true,"style":{"color":"black"},"connectorColor":"silver"}}]}

Over which 20-year period did the population increase the greatest?

### Choices

Choice (4) | Response | |
---|---|---|

a. | 1970 to 1990 | |

b. | 1940 to 1960 | |

c. | 1950 to 1970 | |

d. | 1960 to 1980 |