10. amount_paid = xlsread('client.xls', 'G2:G11'); max(amount_paid) min(amount_paid) mean(amount_paid)

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1 1. [X, client_number]=xlsread('client.xls', 'A2:A11'); current_due=xlsread('client.xls', 'H2:H11'); j= find(current_due>20000); result = [client_number(j), client_name(j)]; 2. recruiter_num=xlsread('client.xls', 'I2:I11'); current_due=xlsread('client.xls', 'H2:H11'); if(recruiter_num(i)==24 && current_due(i)>5000) result = [result; client_number(i), client_name(i)]; 3. [x, city]=xlsread('client.xls', 'D2:D11'); amount_paid=xlsread('client.xls', 'G2:G11'); if( amount_paid(i)>10000 && amount_paid(i) < && strcmp(city(i), 'Berls')) result = [result; client_number(i), client_name(i)]; 4. amount_paid=xlsread('client.xls', 'G2:G11'); recruiter_num=xlsread('client.xls', 'I2:I11'); [k, id] = sort(recruiter_num, 'asc'); for i =1 : 10 result = [result; client_number(id(i)), num2str(recruiter_num(id(i)))];

2 5. [x, client_number] = xlsread('client.xlsx', 'A2:A11'); [x, client_name] = xlsread('client.xlsx', 'B2:B11'); recruiter_num = xlsread('client.xlsx', 'I2:I11'); current_due = xlsread('client.xlsx', 'H2:H11'); [k, id] = sort(current_due, 'asc'); for i =1 :10 if (recruiter_num (id(i)) == 24 && current_due (id(i))>0) result = [result; client_number(id(i)), num2str(recruiter_num(id(i)))]; 6. [x, client_number] = xlsread('client.xls', 'A2:A11'); [x, client_name] = xlsread('client.xls', 'B2:B11'); current_due = xlsread('client.xls', 'H2:H11'); [k, id] = sort(current_due, 'desc'); for i=1:5 result=[result; client_number(id(i)), client_name(id(i)), num2str(current_due(id(i)))]; 7. [x, client_number] = xlsread('client.xlsx', 'A2:A11'); [x, client_name] = xlsread('client.xlsx', 'B2:B11'); recruiter_num = xlsread('client.xlsx', 'I2:I11'); amount_paid = xlsread('client.xlsx', 'G2:G11'); [x, id] = sort(amount_paid, 'desc'); r=id(recruiter_num(id)==24); for i = 1 :3 result = [result; client_number(id(i)), client_name(id(i)), num2str(amount_paid(id(i)))]; 8. [x, client_number] = xlsread('client.xls', 'A2:A11'); [x, client_name] = xlsread('client.xls', 'B2:B11'); current_due = xlsread('client.xls', 'H2:H11'); a = input('enter the amount: '); for i=1:10 if (current_due(i) > a); result = [result; client_number(i), client_name(i), num2str(current_due(i))];

3 9. [x, data] = xlsread ('client.xls', 'A2:I11'); ds = size(data); [number, x] = xlsread('client.xls', 'A2:I11'); ns = size(number); [x, title] = xlsread('client.xls', 'A1:I1'); title = [title, 'Total_amount']; total = number(:,2)+number(:,3); dl = []; dl = [dl, data(i,:)]; for j = 1 : ns(2) dl = [dl, num2str(number(i, j))]; title = [title; dl, num2str(total(i))]; disp(title) [x, client_number] = xlsread ('client.xlsx', 'A2:A11'); [x, client_name] = xlsread ('client.xlsx', 'B2:B11'); [x, street] = xlsread('client.xlsx', 'C2:C11'); [x, city] = xlsread ('client.xlsx', 'D2:D11'); [x, state] = xlsread ('client.xlsx', 'E2:E11'); [zip, x] = xlsread('client.xlsx', 'F2:F11'); [amount_paid, x] = xlsread ('client.xlsx', 'G2:G11'); [current_due, x] = xlsread ('client.xlsx', 'H2:H11'); [recruiter_number, x] = xlsread ('client.xlsx', 'I2:I11'); Total_amount = current_due + amount_paid result = [] for i = 1:10 result = [result; client_number(i), client_name(i), street(i), city(i), state(i), num2str(zip(i)), num2str(amount_paid(i)), num2str(current_due(i)), num2str(total_amount(i)), num2str(recruiter_number(i))]; 10. amount_paid = xlsread('client.xls', 'G2:G11'); max(amount_paid) min(amount_paid) mean(amount_paid) 11. yt = xlsread('weather.xls', 'E3:E90'); [x, id] = max(yt); [x, md] = min(yt); plot(datenum(1,x,1), mt(id,:)', '-', datenum(1,x,1), mt(md,:)' ) leg('hotest city', 'Coldest city'); xlabel('month'), ylabel('temperature'); title ('Q11');

4 12. ms=xlsread('weather.xls', 'S3:AD90'); mr=xlsread('weather.xls', 'AF3:AQ90'); y1 = mean(mt)'; y2 = mean(ms)'; mr(isnan(mr))=0; y3 = mean(mr)'; plot(datenum(1,x,1), y1, '-', datenum(1,x,1), y2, '-', datenum(1,x,1), y3 ) leg('avg Temperature', 'Avg Sunny days', 'Avg Rainy days'); xlabel('month'), ylabel('t&s&r'); title ('Q12'); 13. summer = mt(:,6)+mt(:,7)+mt(:,8); [v, hot] = max(summer); y1 = mt(hot, :)'; winter = mt(:,12) + mt(:,1) + mt(:,2); [v, cold] = min(winter); y2 = mt(cold, :)'; plot(datenum(1,x,1), y1, '-', datenum(1,x,1), y2 ) leg('hot in summer', 'cold in winter'); title ('Q12'); 14. yt=xlsread('weather.xls', 'E3:E90'); [y, id] = sort(yt, 'desc'); for i = 1 : 88 if(y(i)>=50 && y(i)<60) result = [result; mt(id(i), :)] y = result(1:5,:)' plot(datenum(1,x,1), y ) %leg('hot in summer', 'cold in winter'); title ('Q14'); 15.

5 msn=xlsread('weather.xls', 'AS3:BD90'); msn(isnan(msn))=0; sn = msn sn(sn>0)=1 [v, id] = max(sum(sn,2)) y = msn(id,:)' plot(datenum(1,x,1), y ) leg('the longest snow season'); title ('Q15');

Math 96--Radicals #1-- Simplify; Combine--page 1

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