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STAT231 Lecture Notes - Lecture 3: Bar Chart, Histogram

Canada

Statistics

Matthias Schonlau

University of Waterloo

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<p>Communication skills tests were conducted on 50 students to assess this. The test results are attached in the following table.</p>
<table border="1">
<tbody>
<tr>
<td>65</td>
<td>98</td>
<td>82</td>
<td>51</td>
<td>81</td>
</tr>
<tr>
<td>82</td>
<td>61</td>
<td>60</td>
<td>64</td>
<td>83</td>
</tr>
<tr>
<td>69</td>
<td>82</td>
<td>97</td>
<td>51</td>
<td>58</td>
</tr>
<tr>
<td>93</td>
<td>58</td>
<td>75</td>
<td>82</td>
<td>70</td>
</tr>
<tr>
<td>78</td>
<td>94</td>
<td>97</td>
<td>53</td>
<td>72</td>
</tr>
<tr>
<td>88</td>
<td>64</td>
<td>86</td>
<td>100</td>
<td>90</td>
</tr>
<tr>
<td>100</td>
<td>80</td>
<td>100</td>
<td>96</td>
<td>78</td>
</tr>
<tr>
<td>61</td>
<td>67</td>
<td>78</td>
<td>66</td>
<td>76</td>
</tr>
<tr>
<td>87</td>
<td>59</td>
<td>90</td>
<td>74</td>
<td>84</td>
</tr>
<tr>
<td>88</td>
<td>60</td>
<td>51</td>
<td>72</td>
<td>65</td>
</tr>
</tbody>
</table>
<p><br>Based on the data above, make it<br>a. Frequency Table<br>b. Rated Frequency<br>c. Frequency Relative Value<br>d. Cumulative Frequency Value<br><br>Then, make it<br>a. Percentage Relative Frequency<br>b. Percentage Cumulative Frequency<br>c. Histogram<br>d. Pie chart<br>e. Bar charts and Leaf charts</p>

STAT231 Lecture Notes - Lecture 3: Bar Chart, Histogram

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Related textbook solutions

Introductory Statistics

Related Questions

65	98	82	51	81
82	61	60	64	83
69	82	97	51	58
93	58	75	82	70
78	94	97	53	72
88	64	86	100	90
100	80	100	96	78
61	67	78	66	76
87	59	90	74	84
88	60	51	72	65

65	98	82	51	81
82	61	60	64	83
69	82	97	51	58
93	58	75	82	70
78	94	97	53	72
88	64	86	100	90
100	80	100	96	78
61	67	78	66	76
87	59	90	74	84
88	60	51	72	65

65	98	82	51	81
82	61	60	64	83
69	82	97	51	58
93	58	75	82	70
78	94	97	53	72
88	64	86	100	90
100	80	100	96	78
61	67	78	66	76
87	59	90	74	84
88	60	51	72	65