i need some help please

MEAN VALUES 6. InThe bible below acapt productivity por day at the anaharing enterprises is proventod. Calculate 1. In the table below distribution of enterprises on turnover is presented. Calculate average lumover. ming poda inily may the micrpines The number of ckergives The number of enterprises (fig 10-200 150 250 1 12 10 350 19 TH 130 15 2. In the table data on shares' sale are presented. Calculate average selling sic of shams Del Selling rate, rubles 7. InThe the below dain on workers' productivity fe given. Calculate george workers' productivity The mumber of the sold shares. within the enterprise. 52500 750 Workin' productivity unit[Xi The number of worker til 1250 3. Three types of products are bought on different prices (20, 25, 40 rubles) Total out on the find type of 156 product is 2090 rubles, on the wound one is 5000 rubles, on the third one is 6010. Calculate average price per one wit . Inthe bible below the following dain are given. Calculate becinge worker's productivity of the 4. Based on the data below, calculate average workers' age at the enterprise. The master of Average productivity pa | worker, Tool workon' producthin mails 25 15 140 1740 20 50 70 3150 10 IN 9. Production costs per one product in different depariments are given. Calculate average production costs at the anghaving enicruise 5. In the table below distribution of trade companies on price level on Product A is presented. Production cools par one unit of a Volume of production unit per Price, &. rubles The mumber of eniceprizes, fi 1000 57 3000 48 60 14 Calculate average price on product A