© UCLES 2004 [Turn over 2 1 Two cricket teams kept records of the number of runs scored by their teams in 8 matches. The scores are shown in the following table. Team A Team B 150 166 220 142 77 170 30 93 298 111 118 130 160 148 57 86 (i) Find the mean and standard deviation of the scores for team A. [2] The mean and standard deviation for team B are 130.75 and 29.63 respectively. (ii) State with a reason which team has the more consistent scores. [2]
Free Random variable Standard deviation Probability theory
I think‚ happiness lies in living a plain life within one’s own means. If you follow the dictum ’cut you coat according to your cloth’ and live within your own means‚ you will not need to trouble your head to get a loan of money or to pay back loan. Besides‚ you will not be a parasite or a dependant on others and your free mind will bring you immense happiness. Happiness lies not only in the life of plain living but also in the life of high thinking. So‚ a saying goes on ’plain living and high
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does her household works with proper care. She arranges the family in her own way. Every woman is a potential mother. If mother is educated‚ she can bring up her children in a constructive way. Napoleon once said‚ “Give me an educated mother‚ I will give you an educated nation.” From this saying‚ we can realize the necessity of an educated mother. An educated mother knows better than an uneducated mother how to rear her children‚ to educate them and to make them worthy citizen of the country
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with a developmental disability‚ is the single father of Lucy (Dakota Fanning)‚ following their abandonment by her mother‚ who is revealed to be a homeless woman who "just needed a place to sleep". Despite his limitations‚ Sam is well-adjusted and has a supportive group of friends with developmental disabilities‚ as well as a kind‚ agoraphobic neighbor Annie (Dianne Wiest) who takes care of Lucy when Sam cannot. Though Sam provides a loving and caring environment for precocious Lucy‚ she soon surpasses
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Umerkot. “I AM HAPPY THAT I AM SERVING MY COMMUNITY.” I am Ms. Wallan of village Ahmad Dars which exists in south of Umerkot town with a distance of 16 Kilometers. This village consists of 190 households with population of 1680. The major occupation of villagers is agriculture‚ livestock and labor; hence the cultivation depends on rain fall. The source of drinking water is hand pump and water pond provided by TRDP. The health facility is available only at the distance of 2 Km. “I wanted to
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Mg(NO3)2 aq When we added the Mg strip‚ nothing happened. Adding the Cu strip did not affect the solution or the strip. (Strip stayed orange. The solution was still clear.) When we added the‚ nothing happened. The solution stayed clear and the strip stayed grey. When we added the Ag strip‚ nothing happened. The strip remained light grey and the solution was clear. Zn(NO3)2 aq When we added the Mg strip‚ the strip became dark grey (opposed to the regular grey before) Adding the Cu
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The phenomenon of cultural Deterioration in film production in Egypt after the Egyptian Revolution · Problem Background It was hoped that the cultural level of film production in Egypt after the revolution to be rised up to the global level of films that man can depend on to measure the cultural awarness of this countries since it is a kind of arts . But unfortunately‚ what happened was a case of strange intellectual deterioration led to the deterioration of the art of acting in general
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There were many people in my life who have helped me to becoming who I am today. Everyone is human after-all‚ even leaders make mistakes and have flaws‚ but their flaws allow me to learn and improve myself to become a better person. There are four people in particular who have demonstrated leadership in all its forms‚ and have inspired me to want to walk in their footsteps. My parents are two of my biggest influencers‚ they taught me from birth to the individual I am today. My mother was a natural
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Assignments on the Readings 2 Topic Sentences # 1) In Brazil‚ particularly women modify their body through surgery and endure pain to become beautiful‚ desirable to society. # 2) Similar to Chinese women‚ foot binding is done by tradition and endure pain in honor of their family. It provides reassurance about their social status‚ proper gender relations and Chinese identity. 2 Paragraphs # 1) In Leaky by Don Kulick and Thais Machado-Borges‚ Brazilian women modify
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Code 1: 1. Write a c program to reverse a given number 2. C program to find reverse of a number 3. C program to reverse the digits of a number 4. Reverse of a number in c using while loop #include int main(){ int num‚r‚reverse=0; printf("Enter any number: "); scanf("%d"‚&num); while(num){ r=num%10; reverse=reverse*10+r; num=num/10; } printf("Reversed of number: %d"‚reverse); return 0; } Sample output: Enter any number:
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