Question 1 Which of the following form control is used to select single option at a time? Not yet answered O a. Text area Marked out of 1.00 O b. Reset Button O c. Checkbox Flag question O d. Radio button Question 2 Choose the correct definition of form validation pattern "[A-Z]{5}" Not yet answered Marked out of 1.00 a. Allows letters and numbers with 5 characters O b. Allows only uppercase letters with 5 characters c. Allows only letters with 5 characters O d. Allows any number of characters P Flag question Question 4 How many fields are there in the given table? Not yet answered username id email password Zainb Marked out of 1.00 659812 zainb56@gmail.com 123456789 Flag question O a. 4 O b. 1 O c. 3 O d. 2 Question 5 Identify the output of the following code. echo strlen("Best Wishes!"); Not yet answered Marked out of 1.00 O a. 11 O b. 12 P Flag question O c. 10 O d. 13