For example the median expected annual pay for a typical Exhibit Designer-Museum in the United States is $64,157 so 50% of the people who perform the job of Exhibit Designer-Museum in the United States are expected to make less than $64,157.he annual salary for someone with the job title Exhibit Designer-Museum may vary depending on a number of factors including industry, company size, location, years of experience and level of education.
Finding out your baby's sex. The second scan is carried out at around 18-21 weeks, and its main purpose is to check for any structural abnormalities (anomalies) in the baby. If you want to find out the sex of your baby, you can usually do so during this scan. If you want to know your baby's sex, you should ask the sonographer (the person who carries out the scan) at the start of the scan, so they know that they need to check. You should be aware that it's not possible for the sonographer to be 100% certain about your baby's sex.
Around 12 weeks gestational age, the external genitalia may be formed enough to determine sex. A diagnostic ultrasound is performed around 18 and 20 weeks. Many people find out if they are having a girl or boy during this time. The ultrasound tech will take measurements of the fetus and check for any abnormalities.The tech will then look at the genitals to determine if it is a boy or girl.ome people choose to get a 4D ultrasound, which is a detailed and lifelike look of the fetus. If you are unable to tell the sex of your baby at your routine ultrasound, this may be an option for you.